yes, as far as you went. It's customary to combine successive operators, though:
-15e + 14f - 30
-7(3e -2f+4) + 6e-2
-21e -(-14f) +(-28) + 6e -2
-15e-(-14f) +(-30)
Is this right
1 answer
-21e -(-14f) +(-28) + 6e -2
-15e-(-14f) +(-30)
Is this right
1 answer