7x-3=85

Simple and best practice solution for 7x-3=85 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 7x-3=85 equation: 


Simplifying
7x + -3 = 85

Reorder the terms:
-3 + 7x = 85

Solving
-3 + 7x = 85

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 7x = 85 + 3

Combine like terms: -3 + 3 = 0
0 + 7x = 85 + 3
7x = 85 + 3

Combine like terms: 85 + 3 = 88
7x = 88

Divide each side by '7'.
x = 12.57142857

Simplifying
x = 12.57142857

See similar equations:

| -10p-9p+20p=-7 | | (4x+1)+((2x+7)2)=180 | | -3(1-n)+3(4n-4)=15 | | 15-5x=45-9x | | 3-7x=10x-14 | | 29=15-7a | | 4=18b | | -5x+-19x+9x+3x+13x=9 | | 8/5/-4/10 | | (4x+1)+(2x+7)=180 | | 24-4x=48 | | 4/2=x/100 | | -12k+4k+14k=-12 | | 4y+3y-4y-y=12 | | -4/5-4/5 | | 7/76=x/95 | | 11p+19q+p-5q-3p= | | -9=4x^2-12x | | 12x+108=y | | -2x+5(6x-2)=-66 | | -2+7x=-7x+40 | | 2+5.2k=18.43 | | a/3-5=9 | | 6-5x=-7 | | 7=-0.75x+15 | | y+24= | | y=12x+108 | | 10u+7u+6+10= | | 2r-r+5r-5r=11 | | -3x+6=7x+5 | | 38/4=76/n | | 24=15n |

Equations solver categories