Solving Equations Both Sides

2x + 3(5x - 7) = 47

• x = 1
• x = 2
• x = 3
• x = 4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for f:
f - 4 = 6f + 26

• f = -5
• f = 5
• f = 6
• f = -6

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for x:
5x - 14 = 8x + 4

• x = 6
• x = -6
• x = -18/13
• x = 10/3

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for x:
4(1-x)+3x=-2(x+1)

• x = -6
• x = 6
• x = 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve:
5y+34 = -2(-7y+1)

• y = -4
• y = 9
• y = 4
• y = 36/19

Tags

CCSS.HSA.REI.B.3

Solve the equation
-8x - 8 +3(x - 2) = -3x + 2

• x = -8
• x = 8
• x = 2
• x = -2

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

2x = x + 3

• 6

• 3

• 2

• 1

7x = 3x + 24

• 6
• 10
• 14
• 4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

7w + 5 = 3w - 15

• 5
• -2
• 2
• -5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve:

5x + 4 = 5x − 3

• x = 4

• x = −3

• infinitely many solutions

• no solutions

Tags

CCSS.8.EE.C.7A