3x-3=7x+4

Simple and best practice solution for 3x-3=7x+4 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-3=7x+4 equation:


Simplifying
3x + -3 = 7x + 4

Reorder the terms:
-3 + 3x = 7x + 4

Reorder the terms:
-3 + 3x = 4 + 7x

Solving
-3 + 3x = 4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-3 + 3x + -7x = 4 + 7x + -7x

Combine like terms: 3x + -7x = -4x
-3 + -4x = 4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + -4x = 4 + 0
-3 + -4x = 4

Add '3' to each side of the equation.
-3 + 3 + -4x = 4 + 3

Combine like terms: -3 + 3 = 0
0 + -4x = 4 + 3
-4x = 4 + 3

Combine like terms: 4 + 3 = 7
-4x = 7

Divide each side by '-4'.
x = -1.75

Simplifying
x = -1.75

See similar equations:

| 3(2x-5)=6(5x-2) | | 2y-4y-48=48 | | 4(18x+3)=27x | | 5x+4-2x=7x-16-3x | | -4x+6=2(4x-3) | | 2(2x-4)=4(X+5) | | -32=2x-8y | | -81=-9(4x+1) | | 3=4/g-5 | | x^2+50x-3471=0 | | 2(r+1)=r+6 | | 1062.42=x+(x*.30) | | 4=y/-5 | | -3+3x=4+2x | | 9y^3-30y^2-75y= | | 5m+-7(-4m+-10)= | | 12x-3y+24=0 | | 8+2y=7y | | 8+3y=7y | | 2-3/4x=9/10 | | 13x+9y=81 | | 46+2x=180 | | 2-2x=7/4 | | 2x-7=49 | | Y=-x^4+9x^2-8 | | 5(x+3)+2(x+6)=6 | | (2x+6)=(5x+14) | | -4x^2+12x=58 | | (4/3)x=4 | | 4c^2=8c-4 | | 3x+7+2x+6=43 | | -4x^2+12=58 |

Equations solver categories