4(2.5+2a)=13.5+7a

Simple and best practice solution for 4(2.5+2a)=13.5+7a 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(2.5+2a)=13.5+7a equation:


Simplifying
4(2.5 + 2a) = 13.5 + 7a
(2.5 * 4 + 2a * 4) = 13.5 + 7a
(10 + 8a) = 13.5 + 7a

Solving
10 + 8a = 13.5 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
10 + 8a + -7a = 13.5 + 7a + -7a

Combine like terms: 8a + -7a = 1a
10 + 1a = 13.5 + 7a + -7a

Combine like terms: 7a + -7a = 0
10 + 1a = 13.5 + 0
10 + 1a = 13.5

Add '-10' to each side of the equation.
10 + -10 + 1a = 13.5 + -10

Combine like terms: 10 + -10 = 0
0 + 1a = 13.5 + -10
1a = 13.5 + -10

Combine like terms: 13.5 + -10 = 3.5
1a = 3.5

Divide each side by '1'.
a = 3.5

Simplifying
a = 3.5

See similar equations:

| 1+2(x-3)=3x-11 | | 3xsqr(t)=39 | | 7x-5=3-x | | 12x+5=7x+5 | | y=0.75x+4.76 | | 200x+500y=2900 | | 3x^2+22x-7=0 | | 4.5*9.9= | | 5x+11=12x | | 36=26x-7x | | 8x+4y=-60 | | 8x+4y= -60 | | 978=(d+424)+(2b+414) | | ln(x-3)+ln(x+3)=1 | | -x-2y=-4 | | 70+0.5d=121+-1d | | 225=(b+52)+(d+52) | | 17x+579=2643 | | 978=(424+d)+(2b+414) | | M=(2b+189)+225 | | X^2+8x-3=-19 | | N=225+((52+d)+147) | | p-29=81 | | Y=(x+85)-137 | | X=(137+y)+(y+52) | | (X-52)=(x+85)-137 | | 3x+12=2x-6 | | 3q^5+15625=0 | | 7x+3x+8x=180 | | -3+8x=2x | | 4p-9+(-7p)+2= | | 22f+9=119 |

Equations solver categories