7x-3=43

Simple and best practice solution for 7x-3=43 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=43 equation:


Simplifying
7x + -3 = 43

Reorder the terms:
-3 + 7x = 43

Solving
-3 + 7x = 43

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 = 43 + 3

Combine like terms: -3 + 3 = 0
0 + 7x = 43 + 3
7x = 43 + 3

Combine like terms: 43 + 3 = 46
7x = 46

Divide each side by '7'.
x = 6.571428571

Simplifying
x = 6.571428571

See similar equations:

| 2x+10=7x-25 | | 90x^4-26x^3-4x^2= | | x*x=81 | | 11x^2+352=132 | | x+710/5 | | 9/11x+1/3+3/7-2/11x+3/7 | | -16t^2+35t+100= | | [(x-60)+x]7=5180 | | 7x-2-3x=4(x+10) | | 5=6+5w | | 36x^4+2x^3-10x^2= | | 29/24=b+24/b | | v^2-5v=126 | | 1.12v=0.67(10.5-v) | | -9(2b+4)+(19b-9)=0 | | 2x+450000=550000000 | | (6-6x-6x)+3(6x+7)=15 | | 2t+5=5t-4 | | 3+18z-2=7z+29-3z | | 1/6+1/4 | | 3v-5=7v+11 | | 3y^2+28y-20= | | 2x+2(1)=14 | | 23=-2(4+3m)+7 | | 8(x-2)=3(x+5)-2(2x+2) | | 15=-2(2n-1) | | 29=3y+2 | | 8z+10z=72 | | 90xy+108x^2= | | 9b^2-2796+1980=0 | | 5(2+4h)=85 | | 13-x+7x=15 |

Equations solver categories