7x^2-43=34

Solution for 7x^2-43=34 equation:

Simplifying
7x2 + -43 = 34

Reorder the terms:
-43 + 7x2 = 34

Solving
-43 + 7x2 = 34

Solving for variable 'x'.

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

Add '43' to each side of the equation.
-43 + 43 + 7x2 = 34 + 43

Combine like terms: -43 + 43 = 0
0 + 7x2 = 34 + 43
7x2 = 34 + 43

Combine like terms: 34 + 43 = 77
7x2 = 77

Divide each side by '7'.
x2 = 11

Simplifying
x2 = 11

Take the square root of each side:
x = {-3.31662479, 3.31662479}