2x+1=5-7

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Solution for 2x+1=5-7 equation:


Simplifying
2x + 1 = 5 + -7
Reorder the terms:
1 + 2x = 5 + -7
Combine like terms: 5 + -7 = -2
1 + 2x = -2
Solving
1 + 2x = -2
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 + 2x = -2 + -1
Combine like terms: 1 + -1 = 0
0 + 2x = -2 + -1
2x = -2 + -1
Combine like terms: -2 + -1 = -3
2x = -3
Divide each side by '2'.
x = -1.5
Simplifying
x = -1.5

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