-57=3x+4x+6

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Solution for -57=3x+4x+6 equation:


Simplifying
-57 = 3x + 4x + 6

Reorder the terms:
-57 = 6 + 3x + 4x

Combine like terms: 3x + 4x = 7x
-57 = 6 + 7x

Solving
-57 = 6 + 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.
-57 + -7x = 6 + 7x + -7x

Combine like terms: 7x + -7x = 0
-57 + -7x = 6 + 0
-57 + -7x = 6

Add '57' to each side of the equation.
-57 + 57 + -7x = 6 + 57

Combine like terms: -57 + 57 = 0
0 + -7x = 6 + 57
-7x = 6 + 57

Combine like terms: 6 + 57 = 63
-7x = 63

Divide each side by '-7'.
x = -9

Simplifying
x = -9

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