-2x+10+7=5(x+4)

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Solution for -2x+10+7=5(x+4) equation:


Simplifying
-2x + 10 + 7 = 5(x + 4)

Reorder the terms:
10 + 7 + -2x = 5(x + 4)

Combine like terms: 10 + 7 = 17
17 + -2x = 5(x + 4)

Reorder the terms:
17 + -2x = 5(4 + x)
17 + -2x = (4 * 5 + x * 5)
17 + -2x = (20 + 5x)

Solving
17 + -2x = 20 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.
17 + -2x + -5x = 20 + 5x + -5x

Combine like terms: -2x + -5x = -7x
17 + -7x = 20 + 5x + -5x

Combine like terms: 5x + -5x = 0
17 + -7x = 20 + 0
17 + -7x = 20

Add '-17' to each side of the equation.
17 + -17 + -7x = 20 + -17

Combine like terms: 17 + -17 = 0
0 + -7x = 20 + -17
-7x = 20 + -17

Combine like terms: 20 + -17 = 3
-7x = 3

Divide each side by '-7'.
x = -0.4285714286

Simplifying
x = -0.4285714286

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