WorksheetsSolving Equations Practice
Total questions: 75
Worksheet time: 6hrs 13mins
Solve for x.
x - 9 = 15
x = 23
x = 6
x = 24
x = -24
Solve for x:
8x - 10 = -34
x = 2/11
x = 3
x = -3
x = -24
What is the first step to complete when solving this equation?
10 - 3x = 4
Add 10
Subtract 10
Add 3
Divide by -3
Solve. t / 4 + 2 = 6
32
16
22
24
Solve for x:
x = 2/5
x = 7
x = 10
x = 3
Solve -3x + 5 = -16
11/3
2
-7
7
15 = 2a + 7
2
4
12
11
2x - 3 + 4x = 27
12
4
5
15
The objective when solving an equation is to....
isolate the variable.
check the solution.
guess and check.
Combine Like Terms.
Which equation has x = 5 as the solution?
x + 15 = 10
2x = 5
2x = 10
x - 15 = 10
4p = 16
-5x = 25
11 - 3x = 44
⅔x - 5 =7
x=18
x=10
x=8
x=11
(2x - 3) / 4 = 9
3(3x - 6) = 18
Mrs. Burrell is buying donuts for a morning study session. She can spent $35. If it costs $3 per donut and $2 for a chocolate milk for herself, how many donuts did she buy for her students?
12 donuts
14 donuts
10 donuts
11 donuts
When multiplying or dividing, what happens when you have two negative signs?
Your answer will be positive
Your answer will be negative
What are the two basic rules for solving algebraic equations?
Whatever you do to one side of the equal sign, you must copy and do on the other side of the equal sign
Negative signs can be ignored
Always start on the left side, regardless of where the variable is
Always do the opposite operation
What do you call the number in front of a variable that is being multiplied?
Constant
Variable
Coefficient
Equation
When multiplying or dividing, what happens when you have one negative sign?
Your answer will be positive
Your answer will be negative
What do you call when you flip a fraction?
Reapproval
Recipient
Reciprocity
Reciprocal
Solve for the variable.
22+2a=37+6+a
a = 21
a = 5
a = -5
a = -16
3(x - 1) = 2x + 9
Infinite Solutions
No Solution
x = 12
x = -3
-18y + 7yz - 4z
5a + 2b - 3a + 4
Solve for the indicated variable.
11x – 3x = 12 – 20
(a)
Solve for x.
2x−5x+6x−100=836
30
19
-5
Solve for x.
16x+4x−12x+16+20=−18816
-28
-24
-22
Solve:
4r−8+7−6r=−9
r = 4
r = -12
r = 12
r = -4
Solve:
6x−5+7x=34
x = 31
x = -3
x = 3
x = -31
Solve:
2n+3n+7=−43
n = -43/12
n = -10
n = -56/5
n = 10
Solve the following equation:
9(x+3)=27
(a)
9 (2x + 8) = 270
x = -7
x = -5
x = 11
x = 12
Solve the following equation:
−5(8x−12)=−100
(a)
7 -5 (-e + 6x - 4) + 3e - 2
e +12x -10
5e+12x-10
-30x -2e +25
