7x-1+6x=4

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Solution for 7x-1+6x=4 equation:


Simplifying
7x + -1 + 6x = 4

Reorder the terms:
-1 + 7x + 6x = 4

Combine like terms: 7x + 6x = 13x
-1 + 13x = 4

Solving
-1 + 13x = 4

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 13x = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 13x = 4 + 1
13x = 4 + 1

Combine like terms: 4 + 1 = 5
13x = 5

Divide each side by '13'.
x = 0.3846153846

Simplifying
x = 0.3846153846

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