f(15)=-x+7

Simple and best practice solution for f(15)=-x+7 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 f(15)=-x+7 equation: 


Simplifying
f(15) = -1x + 7

Reorder the terms for easier multiplication:
15f = -1x + 7

Reorder the terms:
15f = 7 + -1x

Solving
15f = 7 + -1x

Solving for variable 'f'.

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

Divide each side by '15'.
f = 0.4666666667 + -0.06666666667x

Simplifying
f = 0.4666666667 + -0.06666666667x

See similar equations:

| -2(x-2)-4x=3x-8x+7 | | 6/y=13/11 | | 9c-15=4c-8+6c | | 6/y=13/11 | | (y-5)-(y+7)=2y | | 2x+11y=18 | | x^2+10x=-20 | | (t-1)(t+1)(t^2+1)= | | -6x+4x+17-12x= | | 3-3x=4x+87 | | 12b+8=6b-24 | | 1/2x+1/4x+3/8x=18 | | 1024-(-3206)= | | 5x+27+7x-15+2x=360 | | .9x+.10(80)=.80(x+80) | | -12=y/-3 | | 3x+2x+30=85 | | 8=5x-x | | 13-5x=-17 | | 3/8+(-11/8)=x | | x+2/12=5/6+x-1/3 | | -8+4y=-4 | | u/5+5=40 | | 5-3(2x+1)=2(x+-4)+-5 | | 3x-9=-5+7x | | 5(t-3)-11t=10-6(t+1) | | 2c-8=-5c | | 234=112-w | | 3=k+14 | | -w+226=75 | | 8(n-9)-(5-n)= | | 9y+10=53 |

Equations solver categories