-15=-3x+2(5x+17)

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Solution for -15=-3x+2(5x+17) equation:


Simplifying
-15 = -3x + 2(5x + 17)

Reorder the terms:
-15 = -3x + 2(17 + 5x)
-15 = -3x + (17 * 2 + 5x * 2)
-15 = -3x + (34 + 10x)

Reorder the terms:
-15 = 34 + -3x + 10x

Combine like terms: -3x + 10x = 7x
-15 = 34 + 7x

Solving
-15 = 34 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-15 + -7x = 34 + 7x + -7x

Combine like terms: 7x + -7x = 0
-15 + -7x = 34 + 0
-15 + -7x = 34

Add '15' to each side of the equation.
-15 + 15 + -7x = 34 + 15

Combine like terms: -15 + 15 = 0
0 + -7x = 34 + 15
-7x = 34 + 15

Combine like terms: 34 + 15 = 49
-7x = 49

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

Simplifying
x = -7

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