-7w-3=-10w-15

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


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

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

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

Solving
-3 + -7w = -15 + -10w

Solving for variable 'w'.

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

Add '10w' to each side of the equation.
-3 + -7w + 10w = -15 + -10w + 10w

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

Combine like terms: -10w + 10w = 0
-3 + 3w = -15 + 0
-3 + 3w = -15

Add '3' to each side of the equation.
-3 + 3 + 3w = -15 + 3

Combine like terms: -3 + 3 = 0
0 + 3w = -15 + 3
3w = -15 + 3

Combine like terms: -15 + 3 = -12
3w = -12

Divide each side by '3'.
w = -4

Simplifying
w = -4

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