3x-15-10x=-7

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Solution for 3x-15-10x=-7 equation:


Simplifying
3x + -15 + -10x = -7

Reorder the terms:
-15 + 3x + -10x = -7

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

Solving
-15 + -7x = -7

Solving for variable 'x'.

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

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

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

Combine like terms: -7 + 15 = 8
-7x = 8

Divide each side by '-7'.
x = -1.142857143

Simplifying
x = -1.142857143

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