If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9(-4)+7=25+2(5--7)
We simplify the equation to the form, which is simple to understand
-9(-4)+7=25+2(5+7)
Simplifying terms in parentheses
-9*(-4)+7=25+2*(+12)
Reorder the terms in parentheses
+(+36)+7=25+2*(+12)
Remove unnecessary parentheses
+36+7=+25+2+*(+12+)
Reorder the terms in parentheses
+36+7=25+(+24)
Remove unnecessary parentheses
+36+7=+25+24
We move all terms containing to the left and all other terms to the right.
0=+25+24-36-7
We simplify left and right side of the equation.
0=+6
0=6
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
| 3.6x=1.6x+24 | | 16.65-8.5c+17.66=11.87-9.7c | | u=2(8n+30)+5(n+1) | | P=2(100)+2(200) | | 3x^2+6x+k=0 | | 50=-2+13x | | 25200*(1/5) | | 13=5+3b-1 | | y2=16/64 | | -5.3b-15.16=-5.1b-11.72 | | 25200*(1/4) | | 7T+18-7=41 | | 2.5t-t=3+105t | | 9-1/2=5+4n | | 35-x=2/5x | | 3p-45=-20 | | 7x+8x-40=80-5x | | x+7x=56 | | -5(7y+9)= | | 3(x+5)+4x=-360 | | 5h+36=61 | | 7+(-20)= | | 2(-4-13)=37-8h | | y=x-14x+40 | | 255*(5/3) | | x-(-27)=39 | | 2/5x=35-x | | -5.7k+13.77=-7.7k-3.43 | | x+86=3x-36 | | 3*30+42h+195=390 | | 1*(5/3) | | 4(-7)+13=-9-3(-7+9) |