77=x+5+7x

Simple and best practice solution for 77=x+5+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 77=x+5+7x equation:


Simplifying
77 = x + 5 + 7x

Reorder the terms:
77 = 5 + x + 7x

Combine like terms: x + 7x = 8x
77 = 5 + 8x

Solving
77 = 5 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
77 + -8x = 5 + 8x + -8x

Combine like terms: 8x + -8x = 0
77 + -8x = 5 + 0
77 + -8x = 5

Add '-77' to each side of the equation.
77 + -77 + -8x = 5 + -77

Combine like terms: 77 + -77 = 0
0 + -8x = 5 + -77
-8x = 5 + -77

Combine like terms: 5 + -77 = -72
-8x = -72

Divide each side by '-8'.
x = 9

Simplifying
x = 9

See similar equations:

| -5/6*4/7 | | 2l^2-6l-108=0 | | -y+12-12y=3 | | 2/3*(0.8) | | -1/2(2x-4)-2x=5 | | 2/3*0.8 | | 3y-5+4y-9= | | (25a^2b^6)^1/2 | | (10x^3-21x^2-55x-18)/(5x+2) | | -32=-12+4x | | 3y-5+5+5y-9= | | -(x+-10)=7 | | (4*2)-y=3y | | -(x+10)=7 | | (-1/4-(-4))/-1/4-(1/8) | | 4y-2(y-3)+4= | | 2(x-3)-3(x+5)=3(x-2)-7 | | 2x=4360 | | 2x=(4360) | | 5(a+3)=3*1-a*a | | -9=5m+1 | | 5p-8p=14 | | x-(x*10/100)=2160 | | 10g^2-490=0 | | 15/8x31/3x2 | | -3x+2+7x=-2 | | -2x-2x=27-3 | | -13=-h+-7 | | 27-11x=10x-33 | | x^2+121x+121=0 | | 12.5=2g+-3.5 | | -7+20=83 |

Equations solver categories