Two Sided Step Equations

Tags

CCSS.8.EE.C.7B

• Subtract 0.75 from both sides of the equation

• Distribute 2 throughout the parentheses, on the left side of the equation

• Identify all like terms.

• Add 10 to both sides of the equation

• Subtract 6x from both sides of the equation

• Divide both sides of the equation by 10

• Multiply both sides of the equation by 10

Which equation will end in "no solution"?

• 2w - 11 = 3w + 5

• 2(w + 8) = 2(2w - 19)

• w + 7 + w = 2w - 9

• 2w - 6 = 2(w - 10) + 5w

Tags

CCSS.8.EE.C.7A

Chris wrote an equation and the first step of his solution process, as shown. 24=12−6x 12 =−6x Which math operation did Chris apply in his first step?

• He divided 24 by 2.

• He added 12 to each side of the equation.

• He divided each side of the equation by 2.

• He subtracted 12 from each side of the equation.

Tags

CCSS.HSA.REI.A.1

• Add 12 to both sides

• Subtract 12 from both sides

• Multiply both sides by 3 

• Divide by 3 on both sided

Tags

CCSS.7.EE.B.4A

The steps in solving -6 + 5x = 24 are:

• Add 6 to both sides and then divide both sides by 5

• Add 6 to both sides and then multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A

• Subtract 6 from both sides

• Divide by -2 on both sides

• Add 6 to both sides

• Multiply both sides by -2

Tags

CCSS.7.EE.B.4A