4(5+2x)=7(x-3)

Simple and best practice solution for 4(5+2x)=7(x-3) 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(5+2x)=7(x-3) equation:


Simplifying
4(5 + 2x) = 7(x + -3)
(5 * 4 + 2x * 4) = 7(x + -3)
(20 + 8x) = 7(x + -3)

Reorder the terms:
20 + 8x = 7(-3 + x)
20 + 8x = (-3 * 7 + x * 7)
20 + 8x = (-21 + 7x)

Solving
20 + 8x = -21 + 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.
20 + 8x + -7x = -21 + 7x + -7x

Combine like terms: 8x + -7x = 1x
20 + 1x = -21 + 7x + -7x

Combine like terms: 7x + -7x = 0
20 + 1x = -21 + 0
20 + 1x = -21

Add '-20' to each side of the equation.
20 + -20 + 1x = -21 + -20

Combine like terms: 20 + -20 = 0
0 + 1x = -21 + -20
1x = -21 + -20

Combine like terms: -21 + -20 = -41
1x = -41

Divide each side by '1'.
x = -41

Simplifying
x = -41

See similar equations:

| (8x+3)+(5x+15)+(7x+2)=180 | | -.02x^3+600x-20000=0 | | 14=y+2 | | -9+7b=8-7 | | 1/2x=7/4 | | (4x-1)+(3x+4)+(4x+2)=49 | | (4x-1)+(3x+4)+(4+2)=49 | | X-9-6x+4=0 | | 8(y+10)+y=4(y+5)-5 | | 3y^2-y+10=0 | | x-(x/5)=15 | | x-167/9 | | -3+4+[-4-(-6)]= | | -4b-5+2=10 | | 5x^2-1=5 | | -2+[(8-11)-(-2-9)]= | | (3-6)+16= | | 8[x+10]=1.5[2x+8] | | (4/5)x2=x | | 13-7x=57-21x | | 2-3(8-6)= | | (256/625)^(1/4) | | x/10+70-x/2=9 | | -6-(2-11)= | | 3[x+1]=12 | | 3v+2x=w | | -7-x=3 | | -10-(-8)+(-4)-20= | | 1-2x=-x-3 | | 9x-6=5x+7 | | 8x+6y=8.5 | | 2(3w-3)=18 |

Equations solver categories