(5+x)2=8+7x

Simple and best practice solution for (5+x)2=8+7x equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (5+x)2=8+7x equation:


Simplifying
(5 + x) * 2 = 8 + 7x

Reorder the terms for easier multiplication:
2(5 + x) = 8 + 7x
(5 * 2 + x * 2) = 8 + 7x
(10 + 2x) = 8 + 7x

Solving
10 + 2x = 8 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
10 + 2x + -7x = 8 + 7x + -7x

Combine like terms: 2x + -7x = -5x
10 + -5x = 8 + 7x + -7x

Combine like terms: 7x + -7x = 0
10 + -5x = 8 + 0
10 + -5x = 8

Add '-10' to each side of the equation.
10 + -10 + -5x = 8 + -10

Combine like terms: 10 + -10 = 0
0 + -5x = 8 + -10
-5x = 8 + -10

Combine like terms: 8 + -10 = -2
-5x = -2

Divide each side by '-5'.
x = 0.4

Simplifying
x = 0.4

See similar equations:

| (x+3)(x+6)=9x+22 | | 5x+27=3+8x-6 | | 5y+1=2+3y | | n=577-515 | | 27x^3=1 | | 1.3x+4.1=0.6x+1.65 | | -6(7x-3)=522 | | -6x-15=-117 | | v^2+25=10v | | 5-2z=-z+3 | | -4(-7x+10)=44 | | 6x+10=-62 | | 3-(-5)+8(-4)= | | 2x^3-4x^2-30x=0 | | 8x+13=-19 | | 2y+5y=12+3y | | 5(6-7x)=30 | | 4(2+x)=20 | | 4x-30=2x | | Y-5=3(x-0) | | -6(-7-x)=54 | | x-4*x-4*x-4*x-4= | | .1-2x+.8=2x-.9 | | Y-5=3(x-3) | | 3(10-4x)=-6 | | 130=-80x^2+440x+0 | | (7+2i)+(2+3i)= | | -10+6x=-46 | | 10t-5=60 | | (X-3)=-4x+37 | | -3+4x=9 | | (y-9)-(y+5)=6y |

Equations solver categories