4x-(5x+7)=6x-49

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Solution for 4x-(5x+7)=6x-49 equation:


Simplifying
4x + -1(5x + 7) = 6x + -49

Reorder the terms:
4x + -1(7 + 5x) = 6x + -49
4x + (7 * -1 + 5x * -1) = 6x + -49
4x + (-7 + -5x) = 6x + -49

Reorder the terms:
-7 + 4x + -5x = 6x + -49

Combine like terms: 4x + -5x = -1x
-7 + -1x = 6x + -49

Reorder the terms:
-7 + -1x = -49 + 6x

Solving
-7 + -1x = -49 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-7 + -1x + -6x = -49 + 6x + -6x

Combine like terms: -1x + -6x = -7x
-7 + -7x = -49 + 6x + -6x

Combine like terms: 6x + -6x = 0
-7 + -7x = -49 + 0
-7 + -7x = -49

Add '7' to each side of the equation.
-7 + 7 + -7x = -49 + 7

Combine like terms: -7 + 7 = 0
0 + -7x = -49 + 7
-7x = -49 + 7

Combine like terms: -49 + 7 = -42
-7x = -42

Divide each side by '-7'.
x = 6

Simplifying
x = 6

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