问题 Simplify the expression 1575000Hx Evaluate H×150×150×7x×10Multiply the terms 更多步骤 Evaluate 150×150×7×10Multiply the terms 22500×7×10Multiply the terms 157500×10Multiply the numbers 1575000 H×1575000x解题方案 1575000Hx 显示解题方案