3x+7=42+34

Simple and best practice solution for 3x+7=42+34 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 3x+7=42+34 equation: 


Simplifying
3x + 7 = 42 + 34

Reorder the terms:
7 + 3x = 42 + 34

Combine like terms: 42 + 34 = 76
7 + 3x = 76

Solving
7 + 3x = 76

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 + 3x = 76 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 76 + -7
3x = 76 + -7

Combine like terms: 76 + -7 = 69
3x = 69

Divide each side by '3'.
x = 23

Simplifying
x = 23

See similar equations:

| x^3-17x^2+4x-68=0 | | 40/2x=40 | | 8x=4x+30 | | 2xy=x^2+y^2+2xy | | 3x-73x/2 | | 3b^2+3b+7=0 | | 5x=48+x^2 | | 7x+4=x+52 | | 2W+30= | | a+b=101 | | 4x^2+12x+13=0 | | 20=2r+3.14r | | y+(y-2)-12x= | | (2y+3)+8= | | 2y+(86-y)=86+4y | | 4(x-9)=4(1-4x) | | 6x+19=-3x+154 | | x-17/25=-3/5 | | -3(x-12)=5(7-x) | | 2(5x+3)-10=36 | | 6y+1=y-34 | | 3(x-2)=3(2-3x) | | Y-8=-6/7(21) | | X/10=-17 | | -28-6x+4=-3x | | 5(x-5)=5(1-2x) | | 11x+9=15x+9 | | -3z=-1 | | An=n^2+2n-1 | | 4(x-2)+31(-x+4)=-2(x-3) | | -3x+2(-2+3x)=-4+3x | | .5(8x+18)-4=3(x-2) |

Equations solver categories