15-.75a=13-.50a

Simple and best practice solution for 15-.75a=13-.50a 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 15-.75a=13-.50a equation:


Simplifying
15 + -0.75a = 13 + -0.50a

Solving
15 + -0.75a = 13 + -0.50a

Solving for variable 'a'.

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

Add '0.50a' to each side of the equation.
15 + -0.75a + 0.50a = 13 + -0.50a + 0.50a

Combine like terms: -0.75a + 0.50a = -0.25a
15 + -0.25a = 13 + -0.50a + 0.50a

Combine like terms: -0.50a + 0.50a = 0.00
15 + -0.25a = 13 + 0.00
15 + -0.25a = 13

Add '-15' to each side of the equation.
15 + -15 + -0.25a = 13 + -15

Combine like terms: 15 + -15 = 0
0 + -0.25a = 13 + -15
-0.25a = 13 + -15

Combine like terms: 13 + -15 = -2
-0.25a = -2

Divide each side by '-0.25'.
a = 8

Simplifying
a = 8

See similar equations:

| x^2+6x+68=0 | | (2+4i)+(4-i)= | | 4(x^2+3y^2)+y(x^2+5y)= | | 7v=-20+2v | | (4x+3)(5x-1)=130 | | -6x=x-21 | | =1492 | | x-7=-14+x | | A=rw+r | | -8+x/7+16 | | -p+2.66=5.8(-4.8p+1.6)+6.8 | | 37+3y-13=12y-12-3y | | 20x^2+11x-3=130 | | 1/2b+3/8b=21 | | 10x=2x+4 | | y=-16+x/3 | | (12x+6y)+9x-8(45+15)=453 | | 25z^4-20z^2+3=0 | | -4.14=-6.9x | | -x+30=-6 | | 8/22+2/4 | | x+20+2x=-13-2x-17 | | 6+3a=8a-14 | | 4.4s+.2=8.8s-1.8 | | 5n^2+5n-10=0 | | 3+-2=-20 | | x=180-x-(4x+4) | | 1/x=9/72 | | 32=5-3r | | 9x^3-10x^2-225x+250=0 | | a-7=-7+5a+3a | | 5y-3=.2y+12 |

Equations solver categories