josxluh josxluh Today at 10:41 PM Mathematics Answered Please help ASAP! Solve each system. 3x + 5y + 6z= 20 5x + 2y -4z= 4 -5x- 4y - 2z= -18 Find the value of each variable not just one* Whoever shows all steps will get brainliest! Please do not use photomath for this or it won’t count