x^2+4+3=8

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Solution for x^2+4+3=8 equation: 


Simplifying
x2 + 4 + 3 = 8

Reorder the terms:
4 + 3 + x2 = 8

Combine like terms: 4 + 3 = 7
7 + x2 = 8

Solving
7 + x2 = 8

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + x2 = 8 + -7

Combine like terms: 7 + -7 = 0
0 + x2 = 8 + -7
x2 = 8 + -7

Combine like terms: 8 + -7 = 1
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

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