-2x-210=7x+-15

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Solution for -2x-210=7x+-15 equation:


Simplifying
-2x + -210 = 7x + -15

Reorder the terms:
-210 + -2x = 7x + -15

Reorder the terms:
-210 + -2x = -15 + 7x

Solving
-210 + -2x = -15 + 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.
-210 + -2x + -7x = -15 + 7x + -7x

Combine like terms: -2x + -7x = -9x
-210 + -9x = -15 + 7x + -7x

Combine like terms: 7x + -7x = 0
-210 + -9x = -15 + 0
-210 + -9x = -15

Add '210' to each side of the equation.
-210 + 210 + -9x = -15 + 210

Combine like terms: -210 + 210 = 0
0 + -9x = -15 + 210
-9x = -15 + 210

Combine like terms: -15 + 210 = 195
-9x = 195

Divide each side by '-9'.
x = -21.66666667

Simplifying
x = -21.66666667

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