5(4+3a)=7(3-4a)

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


Simplifying
5(4 + 3a) = 7(3 + -4a)
(4 * 5 + 3a * 5) = 7(3 + -4a)
(20 + 15a) = 7(3 + -4a)
20 + 15a = (3 * 7 + -4a * 7)
20 + 15a = (21 + -28a)

Solving
20 + 15a = 21 + -28a

Solving for variable 'a'.

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

Add '28a' to each side of the equation.
20 + 15a + 28a = 21 + -28a + 28a

Combine like terms: 15a + 28a = 43a
20 + 43a = 21 + -28a + 28a

Combine like terms: -28a + 28a = 0
20 + 43a = 21 + 0
20 + 43a = 21

Add '-20' to each side of the equation.
20 + -20 + 43a = 21 + -20

Combine like terms: 20 + -20 = 0
0 + 43a = 21 + -20
43a = 21 + -20

Combine like terms: 21 + -20 = 1
43a = 1

Divide each side by '43'.
a = 0.02325581395

Simplifying
a = 0.02325581395

See similar equations:

| 3/5(2x-3 | | 3x^2+2x-3900=0 | | 3n^2+2n-3900=0 | | f(x)=2x^2-7x | | x^2-(m+1)x+2m=0 | | 4cos(2x)+10sinx-7=0 | | 2/3-5=3 | | 5t^2−30t/5t | | 10-m=20+3x | | 7x(3+4)-5= | | 7x(3+4)-5x= | | 7x-(3+4)-5x= | | 7x-3=4-5xequation | | 2x+3y-33=2x-3y | | 3x^2-6x-124=0 | | 1/4y-1=-26 | | x*logx=3 | | -27-18=0 | | -18/w=2/3 | | -18/w=-2/3 | | 2x^2+bx+4=0 | | y=px^2+x+q | | A=1/2*pi*r2 | | 2x^2-x-68=0 | | 9=-10+x | | 2/3=w/6 | | 18/w=2/3 | | V+px=no | | 10x+10Y=130 | | 14y/10=0 | | 8/3x=80 | | 8/3x= |

Equations solver categories