x*2-7=1

Simple and best practice solution for x*2-7=1 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 x*2-7=1 equation:


Simplifying
x * 2 + -7 = 1

Reorder the terms for easier multiplication:
2x + -7 = 1

Reorder the terms:
-7 + 2x = 1

Solving
-7 + 2x = 1

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 + 2x = 1 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = 1 + 7
2x = 1 + 7

Combine like terms: 1 + 7 = 8
2x = 8

Divide each side by '2'.
x = 4

Simplifying
x = 4

See similar equations:

| 10-4=16-n | | 4(a+3)=2(a-2) | | cos(x+30)=sin(5x+12) | | 3x=2x+4-2 | | 31/3•14/5 | | -5x^2+10x+6=0 | | 3sin^2-5sinx-2=0 | | (5v-6u)(5v+6u)= | | x*.5+7=-5 | | p=s/5 | | x*4+26=106 | | 4(a+2)-3a=17 | | 4(a+2)-3a=7 | | 68+2=8#z | | 3(2x-3)=4x-6 | | x^4-5x^3+2x^2+22x-20=0 | | 12h-5=11h+5-1h | | 7y-2=3y+3 | | 9y-b= | | (b+5)15= | | 11-2y=3+6x | | 5x-50=2x+x+30 | | 26/28 | | -3*4x=24 | | 26/-28 | | m+4=8+3m | | 2x+5x-50=x+30 | | (16x^2-0.25)/(4x-0.5) | | x+(x+24)+(4x)=180 | | 16=5y-y | | 12+2(x+3)=5x | | 5x-50=x+30 |

Equations solver categories