1/4 = 3 - 2x - 1/ x + 2
4 ( 3 - 2x - 1 ) = 1 ( x + 2 )
12 - 8x - 4 = x + 2
8 - 8x = x + 2
-8x - x = 2 - 8
-9x = -6
x = -6/-9
X = 2/3
-68 I think
over 9000
Your question does not make sense. It would probably be interpreted as a + = ++a ---a
-1
irdk
Same mathematical signs equal plus Different mathematical signs equal minus Plus Plus = Plus (+)(+) = + Minus Minus = Plus (-)(-) = + Plus Minus = Minus (+)(-) = - Minus Plus = Minus (-)(+) = - So the direct answer to your question would be: plus minus equals minus
A minus and a minus makes a plus A plus and a plus makes a plus A minus and a plus or plus and a minus makes a minus 7 - -2 is a minus and a minus Therefore the answer is 7 + 2 = 9
-7
Five eights plus two thirds minus one fourth is equal to 1.04
Nine tenths plus two fifths minus one fourth is equal to 1.05
plus or minus 2.030543
Minus 8 plus 6 equals -2.