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WorksheetsPracticing solutions of linear and quadratic equations
Total questions: 10
Worksheet time: 50mins
Name
Class
Date
1.
What is the solution to this equation?
a)
7.5
b)
15
c)
5
d)
not here
2.
What is the solution to 4(y-3) + 19 = 8(2y + 3) + 7 ?
a)
−21
b)
21
c)
-2
d)
2
3.
What is the soltion to the equation?
-4(2m-7) =3(52-4m)
a)
32
b)
46
c)
-6.4
d)
-40.75
4.
Which value of x is a solution to this equation?
3x2 − 30x − 72 = 0
a)
x = -12
b)
x = -4
c)
x = -2
d)
x = -6
5.
2x2+15=−11x
a)
(-5, -1.5)
b)
(2.5, 3)
c)
(1.5, 5)
d)
(-3, -2.5)
6.
Which value of x makes the equation 1.25(4x-10) = 7.5 true?
a)
3.5
b)
-1
c)
-0.5
d)
4
7.
What is the solution to -(6m+8) = 4(17-m)?
8.
What value of n makes the equation 4(0.5n-3)=n-0.25(12-8n) true?
9.
What is the positive solution to this equation?
4x2+12x=135
10.
What are the solutions to (x + 7)2= 81 ?
The negative solution is (a) and the positive solution is (b) .
Choose from the below words
-16
2
-74
88
-2
16
-88
74
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