:a = .5(hb+c) :2a = hb+c :2a−c = hb :(2a−c)/h = b
irdk
-2 plus 5 equals +3
With no parentheses, that equals 30.
If: a = b+c+d Then: c = a-b-d
you can not solve this equation
irdk
How do you solve 4y plus x equals 8
3(4 plus 7) equals 33
3(x+2) = x -18 3x+6 = x -18 3x -x = -18 -6 2x = -24 x = -12
-2 plus 5 equals +3
100 - 10 + 3 = 93 You don't need any parentheses.
Not enough information to solve
(m + 5)(m - 1) = 7 m2 + 4m - 5 = 7 m2 + 4m - 12 = 0 (m + 6)(m - 2) m = -6, 2.
-2w+14+10w=348w=20w=2.5
It's 2+(-34)=-10 So put the parentheses around the -34.
With no parentheses, that equals 30.
2+(4+7)= 2+10= 12 so, the answer is twelve the correct way to say that arithmetic problem would be..... two plus the quantity four plus seven