-15x=-5(3x)+7

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Solution for -15x=-5(3x)+7 equation:


Simplifying
-15x = -5(3x) + 7

Remove parenthesis around (3x)
-15x = -5 * 3x + 7

Multiply -5 * 3
-15x = -15x + 7

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

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

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

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

Solving
0 = 7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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