3x-2-7x-4=-13

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Solution for 3x-2-7x-4=-13 equation:


Simplifying
3x + -2 + -7x + -4 = -13

Reorder the terms:
-2 + -4 + 3x + -7x = -13

Combine like terms: -2 + -4 = -6
-6 + 3x + -7x = -13

Combine like terms: 3x + -7x = -4x
-6 + -4x = -13

Solving
-6 + -4x = -13

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -4x = -13 + 6

Combine like terms: -6 + 6 = 0
0 + -4x = -13 + 6
-4x = -13 + 6

Combine like terms: -13 + 6 = -7
-4x = -7

Divide each side by '-4'.
x = 1.75

Simplifying
x = 1.75

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