2x-4+5-7=43

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Solution for 2x-4+5-7=43 equation:


Simplifying
2x + -4 + 5 + -7 = 43

Reorder the terms:
-4 + 5 + -7 + 2x = 43

Combine like terms: -4 + 5 = 1
1 + -7 + 2x = 43

Combine like terms: 1 + -7 = -6
-6 + 2x = 43

Solving
-6 + 2x = 43

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 + 2x = 43 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 43 + 6
2x = 43 + 6

Combine like terms: 43 + 6 = 49
2x = 49

Divide each side by '2'.
x = 24.5

Simplifying
x = 24.5

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