-3=4x+7

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


Simplifying
-3 = 4x + 7

Reorder the terms:
-3 = 7 + 4x

Solving
-3 = 7 + 4x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: 7 + 3 = 10
-4x = 10

Divide each side by '-4'.
x = -2.5

Simplifying
x = -2.5

See similar equations:

| 5(2c-8)=2(3c-10) | | 7(x-4)+1=7(x-1) | | 3cos(2x-1)= | | P=2x+2L+2r | | 9x[2]+12x+4=0 | | 5x-26=9(x+2) | | 0,5x+7=11 | | 4x-6-5(3x-1)=5x-2-(9x+20) | | 4m-32= | | 3(x-4)+1=7(x-1) | | 4x^2-49=2x^2+49 | | 3-2=-2 | | 24+3x=10-4x | | 10(x-2)+19=(5x-1)(1+4x) | | 4x+3=14-7x | | 5x+33=9x-7x | | 8x-3=4x+33 | | 15x+4=5x-86 | | 9x=47+7x+61 | | 3x+10=-15-2x | | x=cos(20) | | 3x-8=136-6x | | x+2.25x=15 | | 3(2x-1)-4(3-5x)=6x-15 | | (25+20i-4)-4(21+i)=0 | | 24x+21y+9z-96=0 | | t^3-3t^2-3t+3=0 | | x+1=2-(-x+1) | | (t-5)(5t+8)=0 | | 3p+2q+2p+3q= | | m(mx-1)=3(3x+1) | | x+1-2(1+x)=-3+x |

Equations solver categories