7.5+6(1-2.5c)=28.5

Simple and best practice solution for 7.5+6(1-2.5c)=28.5 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 7.5+6(1-2.5c)=28.5 equation: 


Simplifying
7.5 + 6(1 + -2.5c) = 28.5
7.5 + (1 * 6 + -2.5c * 6) = 28.5
7.5 + (6 + -15c) = 28.5

Combine like terms: 7.5 + 6 = 13.5
13.5 + -15c = 28.5

Solving
13.5 + -15c = 28.5

Solving for variable 'c'.

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

Add '-13.5' to each side of the equation.
13.5 + -13.5 + -15c = 28.5 + -13.5

Combine like terms: 13.5 + -13.5 = 0.0
0.0 + -15c = 28.5 + -13.5
-15c = 28.5 + -13.5

Combine like terms: 28.5 + -13.5 = 15
-15c = 15

Divide each side by '-15'.
c = -1

Simplifying
c = -1

See similar equations:

| t/12=12/72 | | 2x(3x-6)+5x=0 | | -16t^2+144t=288 | | 3m^3(2m^4-6m-5)= | | a^2-8000*a=0 | | 19Y=8X+1 | | 1/u-3=3 | | -t^2-9t=18 | | 5t^2+20t=60 | | -t^2-9t-288=0 | | 2.30x+2.55x+420=10957 | | 8ln(3x)=16 | | 12y^2+60y+75= | | -25+x=-29 | | 4x-73.5=-42.6 | | 140a^2-4a-24= | | a-5(-1/6)=3 | | 6/x-2=7/4 | | 20+3t=21 | | X^10+X^2+X^3+X^10+X^2+X^3=0 | | X^10+X^2+X^3+10=0 | | X^10+X^2+X^3=0 | | p(b+d)=-a+c | | p=(b+d)-a+c | | .5x(5x)=160 | | Z=Z+1 | | a+bp=c-dp | | 5/6÷9/20 | | 4x+-5+6x=6 | | a^5+3a^3+2a-3=a-1 | | -16x^2+128x-87= | | -10+2x+3(5-x)=5(4x-8) |

Equations solver categories