\(\left(-12\right)^2.x=56+10.13.10\)
\(\left(-12\right)^2.x=56+1300\)
\(\left(-12\right)^2.x=1356\)
\(-12.-12.x=1356\)
\(144.x=1356\)
\(x=1356:144\)
\(x=9,4166666666...\)
(-12)^2.x=56+10.13.10
144.x=56+1300
144.x=1356
x=1356:144
x=10
( -12 )2.x = 56 + 10.13.10
( -12 )2.x = 1356
144.x = 1356
x = 1356 : 144
x = 9,41
\(\left(-12\right)^2.x=56+10.13.10\)
\(144.x=56+1300\)
\(144.x=1356\)
\(x=1356:144\)
\(x=\frac{113}{12}\)
