4(x+3)=3(x+7)

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


Simplifying
4(x + 3) = 3(x + 7)

Reorder the terms:
4(3 + x) = 3(x + 7)
(3 * 4 + x * 4) = 3(x + 7)
(12 + 4x) = 3(x + 7)

Reorder the terms:
12 + 4x = 3(7 + x)
12 + 4x = (7 * 3 + x * 3)
12 + 4x = (21 + 3x)

Solving
12 + 4x = 21 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
12 + 4x + -3x = 21 + 3x + -3x

Combine like terms: 4x + -3x = 1x
12 + 1x = 21 + 3x + -3x

Combine like terms: 3x + -3x = 0
12 + 1x = 21 + 0
12 + 1x = 21

Add '-12' to each side of the equation.
12 + -12 + 1x = 21 + -12

Combine like terms: 12 + -12 = 0
0 + 1x = 21 + -12
1x = 21 + -12

Combine like terms: 21 + -12 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

See similar equations:

| 73.51-12x=15-8x | | 2x^2+-16x+32=0 | | 24+4x^2=0 | | 4(3+5+2)+3= | | 3x+x^2+x^3=0 | | x^6-sqrt(-1)=0 | | x+(x-1)+(x-2)+(x-3)x=10 | | 3X-Y+Z=2 | | 73.51=12x+7y | | 2x-21=-9 | | 9y+4=y+20 | | 4t-2=4 | | log(4x-7)+log(4x-7)=2 | | -2X+5X+7=0 | | 3a+9whena= | | 2n+7=10 | | x-0.5+2x-1=0 | | 3y^3(3y+2)= | | 3y^3(3y^2+2)= | | 43x+80y=2000 | | 8z+5i=4+-1z+i | | 4y-10=11 | | h+6=13+2h | | 30p-7=9p+29 | | 5-6x=1+24x | | 20x^4+16x^3+12x^2+2x+3=0 | | 3(z-5)-(2-9z)=-17 | | ln(x^2+x+1)+x+x^4=0 | | 7(8z+2)=8(7z-7) | | ln(x^2+x+1)x+x^4=0 | | 8(a+2)=a+2 | | 4b+9=8b-1 |

Equations solver categories