15=5^x+3-7

Simple and best practice solution for 15=5^x+3-7 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 15=5^x+3-7 equation: 



15=5^x+3-7

We move all terms to the left:

15-(5^x+3-7)=0

We get rid of parentheses

-5^x-3+7+15=0

We add all the numbers together, and all the variables

-5^x+19=0

We move all terms containing x to the left, all other terms to the right

-5^x=-19

x=-19/1

x=-19

See similar equations:

| -81=3(5b-7) | | -9(y-7)=-5y+23 | | 8(3+6)-23b=b | | (z+8)/4=3 | | 1.1(0.7x+0.9)+1.87=49.06 | | -12.1=7.1+x/6 | | 4x-3/4=5x-2/6 | | x=2(90-12) | | 51=5y+16 | | 7=-13=+d | | w+9/3=8 | | −9(y-7)=−5y+23 | | 5•(x-3)=20 | | 3. 5x+6=2x+45 | | 4(6)^x=5 | | m/m+1+5/m-1=1 | | 8d-2d-5d+5=4d | | 13=2y+ | | -16x^2+40x=-14 | | 8(z+7)=48 | | 3z=5z+2 | | 11-2y=13 | | 49=13w-6w | | 2b-5/b-2-2=3/b+2 | | 7n/3-2=3n-9 | | 27x=9x−227x=9x−2. | | 3x+5x+4-x+7=8(x+1) | | 1(x+2)-3(1-x)=x+2 | | 4x-7=x+10 | | 3.5+4x=180 | | 4u+11=71 | | 4/7x+9=36 |

Equations solver categories