It is algebra!
-2h - 16=3h - 6??
I need to find the value of h!
2007-03-08 08:33:27 · 6 answers · asked by caitlin s 1 in Science & Mathematics ➔ Mathematics
get h all by itself. so...
-10=5h
divide everything by 5 so...
-2=h
2007-03-08 08:38:10 · answer #1 · answered by dougo 2 · 0⤊ 0⤋
-2h-3h=-6+16 so -5h=10 and h=10/-5 s0 h=-2
2007-03-08 08:44:03 · answer #2 · answered by zary n 1 · 0⤊ 0⤋
bring all the unknown variables to the left side,
and all hte numbers to the other side,
-2h-3h= -6+16
-5h = 10
h = -2
2007-03-08 08:38:36 · answer #3 · answered by toye7690 1 · 0⤊ 0⤋
2h-16=3h-6
-2h-3h-16=3h-3h-6
-5h-16=-6
-5h-16+16=-6+16
-5h=10
-5h/-5=10/-5
h=-2
2007-03-08 08:48:57 · answer #4 · answered by Lizzie 5 · 0⤊ 0⤋
-2h-16=3h-6
-2h-3h-16=3h-3h-6
-5h-16=-6
-5h-16+16=-6+16
-5h=10
-5h/-5=10/-5
h=-2
2007-03-08 08:47:29 · answer #5 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
h= -2
replace the letters with -2 to check
2007-03-08 09:10:27 · answer #6 · answered by am 2 · 0⤊ 0⤋